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// Copyright 2022 The Gitea Authors. All rights reserved.
// SPDX-License-Identifier: MIT
package git
import (
"context"
"testing"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
)
func TestRunWithContextStd(t *testing.T) {
cmd := NewCommand(context.Background(), "--version")
stdout, stderr, err := cmd.RunStdString(&RunOpts{})
require.NoError(t, err)
assert.Empty(t, stderr)
assert.Contains(t, stdout, "git version")
cmd = NewCommand(context.Background(), "--no-such-arg")
stdout, stderr, err = cmd.RunStdString(&RunOpts{})
if assert.Error(t, err) {
assert.Equal(t, stderr, err.Stderr())
assert.Contains(t, err.Stderr(), "unknown option:")
assert.Contains(t, err.Error(), "exit status 129 - unknown option:")
assert.Empty(t, stdout)
}
cmd = NewCommand(context.Background())
cmd.AddDynamicArguments("-test")
require.ErrorIs(t, cmd.Run(&RunOpts{}), ErrBrokenCommand)
cmd = NewCommand(context.Background())
cmd.AddDynamicArguments("--test")
require.ErrorIs(t, cmd.Run(&RunOpts{}), ErrBrokenCommand)
subCmd := "version"
cmd = NewCommand(context.Background()).AddDynamicArguments(subCmd) // for test purpose only, the sub-command should never be dynamic for production
stdout, stderr, err = cmd.RunStdString(&RunOpts{})
require.NoError(t, err)
assert.Empty(t, stderr)
assert.Contains(t, stdout, "git version")
}
func TestGitArgument(t *testing.T) {
assert.True(t, isValidArgumentOption("-x"))
assert.True(t, isValidArgumentOption("--xx"))
assert.False(t, isValidArgumentOption(""))
assert.False(t, isValidArgumentOption("x"))
assert.True(t, isSafeArgumentValue(""))
assert.True(t, isSafeArgumentValue("x"))
assert.False(t, isSafeArgumentValue("-x"))
}
func TestCommandString(t *testing.T) {
cmd := NewCommandContextNoGlobals(context.Background(), "a", "-m msg", "it's a test", `say "hello"`)
assert.EqualValues(t, cmd.prog+` a "-m msg" "it's a test" "say \"hello\""`, cmd.String())
cmd = NewCommandContextNoGlobals(context.Background(), "url: https://a:b@c/")
assert.EqualValues(t, cmd.prog+` "url: https://sanitized-credential@c/"`, cmd.toString(true))
}
func TestGrepOnlyFunction(t *testing.T) {
cmd := NewCommand(context.Background(), "anything-but-grep")
assert.Panics(t, func() {
cmd.AddGitGrepExpression("whatever")
})
}
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